ios - 如何将长按的单元格添加到 indexpathforSelectedRow？

Question

我想添加一个长按到 indexPathforSelectedRow 的单元格。当我长按一个单元格时，我希望它会自动添加到 indexPathForSelectedRow 中……我该怎么做？

此代码是长按功能：

func longPress(longPressGestureRecognizer: UILongPressGestureRecognizer) {

 if longPressGestureRecognizer.state == UIGestureRecognizerState.Ended {

    let touchPoint = longPressGestureRecognizer.locationInView(self.view)
    if let indexPath = tableView.indexPathForRowAtPoint(touchPoint) {
        let cellToDeSelect:UITableViewCell = tableView.cellForRowAtIndexPath(indexPath)! 
     //then how? 
    }

}

}

Answer 1

只需使用：

if let indexPath = tableView.indexPathForRowAtPoint(touchPoint) {
    tableView.selectRowAtIndexPath(indexPath, animated: false, scrollPosition: .None)
}